package com.syq.mapper;

import com.syq.pojo.TbUser;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * @ClassName: UserMapper
 * @Description: TODO
 * @Create by: syq
 * @Date: 2022/7/11 10:22
 */

@Mapper
public interface UserMapper {


    void insert(TbUser user);

    void update(TbUser user);

    List<TbUser> selectAll();
}
